title: Comparison of ultrasonographic renal excursion to fluoroscopic diaphragmatic excursion for the assessment of diaphragmatic function in patients with high cervical cord injury.
mesh_terms: D000293:Adolescent; D000328:Adult; D003964:Diaphragm / Q000000981:diagnostic imaging / Q000502:physiology*; D005471:Fluoroscopy; D006801:Humans; D007668:Kidney / Q000000981:diagnostic imaging / Q000502:physiology*; D016014:Linear Models; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D013119:Spinal Cord Injuries / Q000503:physiopathology*; D014463:Ultrasonography